Paul Buelens's Mini Marcos Mk.III in Belgium

The car is seen at Spa-Francorchamps, Zolder and the last three at the Goodyear test track at Colmarburg in Luxembourg. The engine specification is as follows:

1300 A+ engine offset over bored & honed to size
POWERMAX 74 mm pistons (1360 cc)
lightened and balanced conrods
new cam bearings followers
high pressure/capacity oil pump
81.3 mm crankshaft /reground/tuftrided/lightened/balanced
KENT 296 race scatter cam (powerband 3.250 - 8.000 rpm)
Adapted valve springs
Valve timing 37-71- 76 - 44
Valve clearance 0.016"
Valve lift - 106°, 400" - 420"
12G940 Stage 4 fully gas flowed-ported cylinder head
1,5:1 rockers
Rimflow valves 37mm 31mm
11:1 compression ratio
Central oil pick up pipe
2 SU HS4 carbs
Lightened/balanced flywheel
Gear ratios : 1) 3.32:1, 2)2.09:1, 3)1.35:1, 4)1.00:1
Final drive ratio 3.765:1

Photos kindly supplied by Paul Buelens.

The link on each picture displays a larger image in a new window.

See this car in the Members' Cars section.

padock

pic 2

pic 3

pic 4

pic 5

<back | sport | next>

Valid HTML 4.0! Acorn computer Home

Last updated 31st July, 2009